| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $217.28 | 11.385% | $242.0173 | $242.02 | $242.00 | $242.00 |
| Purchase #2 | $238.95 | 6.736% | $255.0457 | $255.05 | $255.05 | $255.00 |
| Purchase #3 | $174.55 | 11.527% | $194.6704 | $194.67 | $194.65 | $194.70 |
| Purchase #4 | $88.47 | 9.395% | $96.7818 | $96.78 | $96.80 | $96.80 |
| Purchase #5 | $124.44 | 6.250% | $132.2175 | $132.22 | $132.20 | $132.20 |
| Purchase #6 | $176.54 | 3.246% | $182.2705 | $182.27 | $182.25 | $182.30 |
| Purchase #7 | $30.70 | 10.771% | $34.0067 | $34.01 | $34.00 | $34.00 |
| 7 purchase totals = | $1,050.93 | $1,137.0099 | $1,137.02 | $1,136.95 | $1,137.00 | |